GFS2: eliminate log elements and simplify
This patch eliminates the gfs2_log_element data structure and
rolls its two components into the gfs2_bufdata. This makes the code
easier to understand and makes it easier to migrate to a rbtree
to keep the list sorted.
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/lops.h b/fs/gfs2/lops.h
index 825356d..954a330 100644
--- a/fs/gfs2/lops.h
+++ b/fs/gfs2/lops.h
@@ -46,17 +46,17 @@
return limit;
}
-static inline void lops_init_le(struct gfs2_log_element *le,
+static inline void lops_init_le(struct gfs2_bufdata *bd,
const struct gfs2_log_operations *lops)
{
- INIT_LIST_HEAD(&le->le_list);
- le->le_ops = lops;
+ INIT_LIST_HEAD(&bd->bd_list);
+ bd->bd_ops = lops;
}
-static inline void lops_add(struct gfs2_sbd *sdp, struct gfs2_log_element *le)
+static inline void lops_add(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd)
{
- if (le->le_ops->lo_add)
- le->le_ops->lo_add(sdp, le);
+ if (bd->bd_ops->lo_add)
+ bd->bd_ops->lo_add(sdp, bd);
}
static inline void lops_before_commit(struct gfs2_sbd *sdp)